package com.itheima.mp.mapper;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.itheima.mp.domain.po.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import com.baomidou.mybatisplus.core.toolkit.Constants;
import java.util.List;
public interface UserMapper extends BaseMapper<User> {
    void customSqlUpdate(@Param(("ew")) QueryWrapper<User> userQueryWrapper, @Param(("amount")) int amount);
}
